baber/WOPTO huggingface dataset:
Patent JP-2008309229-A (JP)
Title: Stepped shift control device for continuously variable transmission
Inventor: TAWARA SHINKO
IPC: F16H59/18
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepped shift control device for a continuously variable transmission, enabling to transmit power through a wide-range contact point even when continuously operating the continuously variable transmission in "a stepped shift mode".  <P>SOLUTION: When operating the belt type continuously variable transmission in "the stepped shift mode", three gear ratio lines different in shift property are previously set in each gear ratio line group. To equalize the working frequencies of the gear ratio lines, the working gear ratio lines are changed over in sequence each time of shift operation to the shift stage. Thus, stepped shift operation is performed while using the belt holding face of a pulley over a wide range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308126-A (JP)
Title: Collision mitigation device
Inventor: ITO YOSUKE
IPC: B60T8/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To avoid a collision by a driver with ease, even when a warning brake is operated by timing for operating a PBA (Predictive Brake Assist), in a collision mitigation device for a vehicle for mitigating damage when the vehicle collides.  <P>SOLUTION: A collision mitigation controller is provided with a function as the PBA for increasing braking force when operating the brake by an operation of the driver of one's own vehicle when collision time showing time till the vehicle collides with an object becomes less than normal braking avoidance lower limit time, and a function of an automatic brake 1 for operating the brake for only continuation time when the collision time becomes less than a judging line of the automatic brake 1 in which the collision time is set in advance. The collision mitigation controller changes the continuation time to be longer when the collision time becomes less than the normal braking avoidance lower limit time. Namely, an operation time for the automatic brake 1 is changed to be longer, if it is already operation timing for the PBA when operating the automatic brake 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004821-A (JP)
Title: Speaker attachment structure
Inventor: NAKAYAMA HIROSHI
IPC: H04R1/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker attachment structure capable of ensuring stable waterproofness by suppressing variations in products at assembly such as deviation in a waterproof position and improving productivity by reducing the number of assembly steps.  <P>SOLUTION: The speaker attachment structure has a configuration in which a speaker 1 is attached on a case 3 used for attaching the speaker 1 with a packing 5 made of an elastic member being interposed between the speaker 1 and the case 3. In the structure, a waterproof rib 51 used to obtain waterproofness by being tightly closed to a speaker attachment surface of the case 3, and a convex portion 52 playing as a gasket are integrally provided on the packing 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005053-A (JP)
Title: Packet ring network system and packet transfer method
Inventor: SAKAUCHI MASAHIRO
IPC: H04L12/46
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To establish a communication route again between two packet ring networks through the other packet ring network even when a fault occurs between the above two packet ring networks and to prevent broadcast storm or the like.  <P>SOLUTION: When a fault occurs in an interlink 5011, an interlink node 3a transmits an interlink fault report packet to a bypass route node 3b. The bypass route node 3b makes a bypass route node 2d recognize the interlink fault and the bypass route nodes 3b and 2d are opened from a closed state. Also, the interlink nodes 1b and 3a and the bypass route node 2d transmit an address table invalidation report packet to make respective nodes within a ring to which the node belongs invalidate an address table, and the respective nodes re-learn the address table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000050-A (JP)
Title: Method for recovering and regenerating asbestos and fish reef made from regenerated asbestos
Inventor: SASAJIMA YOSHIHIRO
IPC: A01K61/00
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To recover asbestos having a strong suspicion of becoming a cause of malignant mesothelioma which is a rare tumor, in addition to lung fibrosis and lung cancer, and used for various uses such as construction materials, electric products, automobiles, home utensils, etc., and regenerate the same inexpensively and pollution free products by utilizing it as a raw material.  <P>SOLUTION: This fish reef is produced by peeling off the asbestos from basic materials by ejecting a high pressure water from a super high pressure water-ejecting machine, crushing the peeled off asbestos by a crusher in a hopper, mixing a concrete member with the crushed and recovered asbestos to form a core part, then cover-molding the surroundings of the core part with a composition having a less asbestos-blending ratio to make them as one unit, maturing by standing still and then removing a mold to make the fish reef.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305294-A (JP)
Title: Semiconductor device, semiconductor memory device, and semiconductor memory cell
Inventor: SHIRAISHI ATSUSHI
IPC: G11C11/413
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To significantly reduce current consumption for data storage and current consumption in standby to realize power reduction.  <P>SOLUTION: In this memory cell, supply voltages VRET and VDD, which are different in system from each other, are supplied to a latch circuit 10 and an output circuit 32, respectively. The latch circuit 10 can be separated from peripheral circuits with an NMOS transistor 20 for a switch circuit and a transmission gate 24, which are provided independently of transfer gates 22 and 30 for selection. The MOS transistors 20, 26 and 28, which constitute the latch circuit 10, comprise low leak-type MOS transistors which are remarkably smaller in leak current than MOS transistors constituting the peripheral circuits including the output circuit 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009004679-A (JP)
Title: Manufacturing method of semiconductor device, and semiconductor device
Inventor: O FUMIO
IPC: H01L21/8246
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To form a ferroelectric capacitor which shows excellent electric characteristics.  <P>SOLUTION: When a lower electrode, first, second, and third ferroelectric films, and an upper electrode are formed in order (steps S1 to S5), the first and third ferroelectric films are formed thinner than the second ferroelectric film by adding predetermined elements, and the second ferroelectric film is formed without adding such elements. Consequently, while a decrease in switching charge amount of the ferroelectric capacitor resulting from the element addition is suppressed, fatigue characteristics and imprinting characteristics thereof can be improved and a leak current is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008170-A (JP)
Title: Retainer made of resin, and ball bearing using this retainer
Inventor: TANAKA TAKAMICHI
IPC: F16C25/08
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer made of resin which can improve bearing performance during high-speed rotation, and is suitable for improving the high-speed rotation by reducing resistance or heat generation by sliding friction between a retainer coming-out stopper and a rim bottom of the retainer.  <P>SOLUTION: A retainer made of resin 23, in which axial position regulation is accomplished by keeping a rim bottom 7a of a rim section 7 in contact with a retainer coming-out stopper 13 attached in an outer ring 3 or an inner ring 2 of the bearing, is characterized in that in each pillar section 8 arranged in projection on an inner side end face of the rim section 7, a through hole 25 roughly axially penetrating from each pillar section 8 to the rim bottom 7a is arranged, and in that lubricating oil is supplied to a sliding section 27 between the retainer coming-out stopper 13 and the rim bottom 7a by the through hole 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006284-A (JP)
Title: Water absorbing agent and its production method
Inventor: MITSUKAMI YOSHIRO
IPC: C08F20/02
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water absorbing agent the chance of which to be colored can be kept to a minimum while ensuring water absorptive performance and which is based on a synthetic, biodegradable and water-absorptive resin and to provide a method for producing the water absorbing agent.  <P>SOLUTION: The water absorbing agent is based on the water-absorptive resin having a repeating unit (a) derived from the monomer (A) shown by chemical formula 1 (wherein R is a hydrogen atom, a 1-9C alkyl group, a 3-8C cycloalkyl group, an alkali metal or ammonium; X is a dissociable group).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016450-A (JP)
Title: Method of manufacturing coil component
Inventor: NAGASAKA TAKASHI
IPC: H01F41/04
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a coil component capable of surely protecting a part where an end of a winding is connected to a terminal fitting.  <P>SOLUTION: The method of manufacturing the coil component includes the steps of: preparing a coil intermediate 40 having a winding 9, a winding core, and a pair of terminal fittings 10, and having each end of the winding 9 connected to at least part of one-side end in the Z-direction in a facing part 12; preparing a die 50 having a cavity 52 capable of housing the coil intermediate 40 therein formed thereon, and provided, in the cavity 52, with bases 54 contacting positioning parts 19 to support the coil intermediate 40; and inserting the coil intermediate 40 into the cavity 52 from one-side end side in the Z-direction in the facing part 12, and forming an armoring part on the coil intermediate 40 by coating the coil intermediate 40 with a resin while the positioning parts 19 are brought into contact with the bases 54 to support the coil intermediate 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013117-A (JP)
Title: Hair cosmetic
Inventor: KASHIWAI TOSHIYUKI
IPC: A61K8/34
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair cosmetic having excellent spreadability in the case of applying to the hair and ensured high-temperature stability and low-temperature stability.  <P>SOLUTION: The hair cosmetic comprises (A) a polyhydric alcohol selected from propylene glycol, butylene glycol, pentanediol and hexylene glycol, (B) a sugar alcohol, (C) a quaternary ammonium salt or an alkoxypropyl dimethylamine and (D) a 14-24C alcohol, wherein the content of the component A is 5-10 mass% and the sum of the component A and the component B is >10 mass% and ≤40 mass% in the hair cosmetic.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017498-A (JP)
Title: Detour method and detour device for communication path
Inventor: TANAKA FUMIAKI
IPC: H04B10/272
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detour method for communication path capable of detouring a signal light path, without causing missing transmission data and transmission logical link mismatch.  <P>SOLUTION: A detouring unit 100 is connected to a branching line 5, and a closed path is formed by a detouring route 14 for making the signal light detour. An optical pulse tester 17 measures the optical path difference ΔL between the branching line 5 and the detouring route 14. Based on this measured result, the amount of delay is increased in a signal storage circuit 23, if the branching line 5 is longer than the detouring route 14. If the branching line 5 is shorter than the detouring route 14, the distance of the space light communication section on the detouring route 14 is changed. In this way, the optical path difference ΔL is corrected, and the signal light is shifted to the detour route 14, while the transmission time difference is set to 0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021180-A (JP)
Title: Electromagnetic relay
Inventor: KAWAI TAKAYUKI
IPC: H01H50/04
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay which can firmly hold a coil terminal.  <P>SOLUTION: A pair of penetrated holes 86, 86 are provided in a cylindrical core line direction on a blocking wall of a right side cover 80 of a cylindrical shape for covering a right side flange portion 25 of a bobbin 22; and a pair of protective grooves 91, 91 are provided on both-sides in an extension line of the penetrated holes 86, 86. Both end sides of the coil terminals 35, 35 inserted into both of the penetrated holes 86, 86 are held by inserting into the holding grooves 91, 91. A pair of holding holes 92, 92 are embedded to face both of the coil terminals 35, 35 on the blocking wall of the right side cover 80; and a pair of nuts 93, 93 are inserted into both of the holding holes 92, 92. Bolts are inserted through inserting holes 41, 41 of both of the coil terminals 35, 35 and are screwed into both of the nuts 93, 93 to connect a lead wire. Since both end sides of the coil terminals inserted into the inserting holes are inserted into the protective grooves on both sides, the coil terminal can firmly be held.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007282639-A (JP)
Title: Dna sequencing by parallel oligonucleotide extension
Inventor: MACEVICZ STEPHEN C
IPC: C12Q1/68
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide another approach to currently usable DNA sequencing technology.  <P>SOLUTION: (1) A method for identifying nucleotide sequence in polynucleotide comprises (a) a step for forming an extended double strand by extending an initial oligonucleotide along polynucleotide by connecting oligonucleotide probe with the initial oligonucleotide, (b) a step for identifying one or more nucleotide of the polynucleotide, and (c) a step for repeating the steps (a) and (b) till determination of the sequence of the nucleotide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009025090-A (JP)
Title: Navigation device
Inventor: SHIMIZU AKITAKA
IPC: G08G1/0969
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device informing inexpensively an accurate estimated arrival time.  <P>SOLUTION: This navigation device is equipped with: a divided section setting part for setting a divided section; a distance calculation part for calculating a section distance; a required time calculation part for calculating a section required time; a weight coefficient storage part for storing a weight coefficient to a road shape; a road shape detection part for detecting a road shape and the number of spots; and a control part. A CPU detects from the road shape detection part, the number M of merging spots, the number N of right/left turning spots, the number P of right/left turning lanes, the number Pa of right/left turning lane spots with signals, the number Q of lanes, a rising slope distance r, and the number U of signals (S7-S12), calculates a corrected section required time Tb in each section by calculating a weight coefficient in each section (S13), and also calculates a route required time Tc by totalizing each Tb in the whole section (S14). Hereby, since the corrected required time of the whole route is acquired, and an accurate estimated arrival time is informed, cost reduction of the device is provided without providing an acquisition means of congestion information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023151-A (JP)
Title: Optical scanner and printing apparatus
Inventor: YOKOI JUNICHI
IPC: B41J2/52
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a density difference in a main scanning direction in a comparatively small number of cells.  <P>SOLUTION: The optical scanner 16 includes: an emitting means 20 for emitting an optical beam L; an oscillating mirror 19 for reciprocatingly scanning the optical beam L on a scanning surface; and a control means 67 for controlling the emitting means 20 to be turned on and off for each cell F having a plurality of pixels based on a threshold matrix M according to its gradation, and forming dots on the scanning surface. The threshold matrix M is formed in a pattern in which, out of groups of elements adjoining each other in the sub scanning direction on the scanning surface and forming the dots in the pixels, the number of groups where the dots formed on the scanning surface approach each other, and the number of groups where the dots separate from each other, based on the elements with each other, are the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024641-A (JP)
Title: Knocking determination device of internal combustion engine, knocking determination method and program for executing the method with computer and recording medium for recording the program
Inventor: KANEKO MASATO
IPC: F02D45/00
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knocking determination device of an internal combustion engine for suppressing erroneous determination of knocking.  <P>SOLUTION: The engine ECU executes a program including a step (S103) for calculating a coefficient Ca according to a rotation load, a step S104 for calculating respective integrated values at every five degrees by extracting strength of vibration of a plurality of frequency bands from vibration detected by a knocking sensor, multiplying strength of vibration of a frequency band A by a coefficient Ca and adding them up corresponding with strength of vibration of frequency bands B to D and crank angles, a step S116 for calculating a correlation coefficient K based on a result of comparison of a vibration waveform of a frequency band E and a knocking waveform model produced beforehand, a step S118 for calculating a knocking strength N, a step S122 for determining occurrence of knocking according to the calculated correlation coefficient K and the knocking strength N and a step S126 for determining that knocking has not occurred according to the calculated correlation coefficient K and the knock strength N.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023623-A (JP)
Title: Cargo collapse prevention unit on hand-pushed truck
Inventor: MAJIMA KENJI
IPC: B62B3/04
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo collapse prevention unit on a hand-pushed truck approximately completely eliminating danger of dropping of cargo, reducing danger of theft and capable of being easily post-attached to a currently used hand-pushed truck.  <P>SOLUTION: The cargo collapse prevention unit is mounted to the hand-pushed truck having a load-carrying platform (21), a caster (22) and a vertically standing handle (23). A cargo collapse prevention net (1) covers the cargo (3) and a truck handle (23) from above. A frame (4) is placed on a rubber cushion (25) for relaxing impact of the load-carrying platform (21). A plurality of rubber band holders (5) having a curved cross section are mounted to the frame (4). The rubber band (7) is hooked onto a recession (52) formed by the curved cross section of the rubber band holder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029173-A (JP)
Title: Brake and control method of brake
Inventor: SHIMADA MICHIHITO
IPC: B60L7/24
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake to restrain deterioration of pedal feeling and a control method of the brake.  <P>SOLUTION: This brake 1 generates pressure braking force by total pressure with pressing pressure Pp given to brake oil and generates a difference between demanded braking force and the pressure braking force as regenerative braking force in accordance with master cylinder pressure PMC given to the brake oil in correspondence with operation of a brake pedal by a driver and the demanded braking force BF* set by a demanded braking force setting part 29d in correspondence with the operation of the brake pedal by the driver. A pressure means maintains at least the pressing pressure Pp when the demanded braking force is in a held state or tends to increase.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027944-A (JP)
Title: Bag-shaped container for culturing adhesive cell
Inventor: YANOMA SHUNSUKE
IPC: C12M3/00
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture container hardly giving opportunity for cells under culture to be contaminated with bacteria when used for the culture of adhesive cells, providing good culture performance without causing dispersion thereof, stable with time, facilitating the treatment and allowing the culture state to be observed easily.  <P>SOLUTION: The bag-shaped container for culturing the adhesive cells is equipped with a first container wall 3 and a second container wall 4 sealed at the peripheries and facing to each other, and a port 5 communicating with a space formed between the first container wall 3 and the second container wall 4. The container walls have flexibility and permeability of oxygen and carbon dioxide, and the whole cell-culturing surfaces formed out of an easily hydrophilizable resin 6 are hydrophilized by ultraviolet rays.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030839-A (JP)
Title: Air conditioner
Inventor: TAGUCHI SHUICHI
IPC: F24F11/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of detecting clogging of an use-side heat exchanger while preventing a constitution from being complicated.  <P>SOLUTION: This air conditioner comprising a refrigerant circuit constituted by successively connecting a compressor 8, a heat source-side heat exchanger 10, an expansion valve 14 and the use-side heat exchanger 22, further comprises a pressure sensor 26 for detecting a pressure of a refrigerant at a suction side of the compressor 8 in a cooling operation, and a control portion 18 for detecting the clogging of the use-side heat exchanger 22 on the basis of the pressure detected by the pressure sensor 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032946-A (JP)
Title: Vapor phase growth system and vapor-phase growth method
Inventor: ARAI TAKAHIRO
IPC: H01L21/205
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor phase growth system and vapor phase growth method that can control silicon from being transferred to the backside of a wafer, when vapor-growing a thin film on a wafer, in a barrel vapor-phase reaction system, and producing high-quality and high-yield epitaxial wafers.  <P>SOLUTION: A plurality of plate-like susceptors 2 are installed in the shape of a truncated pyramid inside a reaction chamber 1 of a vapor phase growth system, wherein the susceptor 2 is constituted of graphite where an Si film is formed on the front surface thereof, circular counterbored portions 4 for holding wafers are formed on an external surface of the susceptors 2, and the undersurface shape of the counterbored portion 4 is of a concave round shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034208-A (JP)
Title: Heating cabinet
Inventor: NAGANUMA TATSUO
IPC: A47F3/04
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and surely heat beverage in a container to a desired temperature by quickly stabilizing temperature inside a storing cabinet.  <P>SOLUTION: A heating cabinet 10 includes: a storing cabinet 11 which includes a top plate 11a, a pair of side plates 11b and a bottom plate 11c; and a first latticed shelf 12 which is situated in the center of the storing cabinet 11. A circulation fan 13 is attached to the lower face of the first latticed shelf 12. Heaters 16 are installed on the top plate 11a, the pair of side plates 11b, 11b, and the bottom plate 11c of the storing cabinet 11, and the heaters 16 are connected to a thermostat 15 which is installed at the center of a back plate 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT